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Commit a48b502a authored by Konstantin Motov's avatar Konstantin Motov
Browse files

msm: camera: Fix controllable output. 



Buffers history should be clear in get buffer for controllable outputs
because set ping pong address is calling only if we have more requests.

Change-Id: Iffc1b6b4cdede703176cd43c8f933c70601570d2
Signed-off-by: default avatarKonstantin Motov <kmotov@codeaurora.org>
parent c30e0fc0

drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c

+7 −6
Original line number Diff line number Diff line
@@ -850,10 +850,12 @@ static void msm_isp_get_done_buf(struct vfe_device *vfe_dev, 
		}

	}



	if (stream_info->controllable_output)

		stream_info->request_frm_num--;



	*done_buf = stream_info->buf[pingpong_bit];



	if (stream_info->controllable_output) {

		stream_info->buf[pingpong_bit] = NULL;

		stream_info->request_frm_num--;

	}

}



static int msm_isp_cfg_ping_pong_address(struct vfe_device *vfe_dev,
@@ -869,10 +871,9 @@ static int msm_isp_cfg_ping_pong_address(struct vfe_device *vfe_dev, 
		pr_err("%s: Invalid stream_idx", __func__);

		return rc;

	}

	if (stream_info->controllable_output && !stream_info->request_frm_num) {

		stream_info->buf[pingpong_bit] = NULL;



	if (stream_info->controllable_output && !stream_info->request_frm_num)

		return 0;

	}



	bufq_handle = stream_info->bufq_handle;